# Positron Emission Tomography - Computed Tomography (PET-CT) Scan as a Diagnostic Method in Unknown Primary Tumors

> **NCT00269373** · — · COMPLETED · sponsor: **Rigshospitalet, Denmark** · enrollment: 136 (actual)

## Conditions studied

- Unknown Primary Tumor

## Interventions

- **PROCEDURE:** PET-CT

## Key facts

- **NCT ID:** NCT00269373
- **Lead sponsor:** Rigshospitalet, Denmark
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2005-12
- **Primary completion:** 2012-02
- **Final completion:** 2012-02
- **Target enrollment:** 136 (ACTUAL)
- **Last updated:** 2012-02-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00269373

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00269373, "Positron Emission Tomography - Computed Tomography (PET-CT) Scan as a Diagnostic Method in Unknown Primary Tumors". Retrieved via AI Analytics 2026-09-28 from https://api.ai-analytics.org/clinical/NCT00269373. Licensed CC0.

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